Abstract
Vellozia leptopetala corresponds to V. epidendroides, a much older name, and its taxonomic history encompass also V. epidendroides var. divaricata and V. epidendroides var. major, which are quite distinct species. For solving this situation, new synonyms of V. epidendroides, a new name, V. ornithophila, and a new status for both varieties of V. epidendroides are here presented. Vellozia virgata corresponds to V. sellowii, also a much older name. For solving this situation, the sinking of V. virgata into V. sellowii, and a new species, V. linearis, based on the isotypes of V. virgata, are presented. Vellozia asperula var. filifolia showed to be a very distinct species from V. asperula. For mending this situation, a new status for V. asperula var. filifolia is proposed.